List Structure Field Names

Download: Chilkat .NET Assemblies

C# example showing how to fetch and list a structure property's field names.

Chilkat.Xmp xmp = new Chilkat.Xmp();
xmp.UnlockComponent("anything for 30-day trial");

// XMP example program showing how to list the field names of a structure.
// Load a JPG or TIFF containing XMP metadata:
xmp.LoadAppFile("IndependantPhotographer-Example.jpg");
		
// Fetch the XMP doc:
Chilkat.Xml xml = xmp.GetEmbedded(0);

// Get the field names for a structure property:
Chilkat.StringArray sa = xmp.GetStructPropNames(xml,"Iptc4xmpCore:CreatorContactInfo");    

// Display the field names in a listbox:
int n = sa.Count;
int i;
for (i=0; i<n; i++)
{
    listBox1.Items.Add(sa.GetString(i));
}

// Or... save the strings to a file.		
sa.SaveToFile("structPropNames.txt");

Important: The download for this example does not contain the ChilkatDotNet.dll which
must be downloaded and installed separately at http://www.chilkatsoft.com/downloads.asp.
Once installed, add a reference to the DLL in the project by following the instructions at
http://www.example-code.com/csharp/step2.asp